Structure and Properties of Amino Acids The α-amino acids have a carboxyl group with a pK around __________ , and an amino group with a pK near __________ . 3.3, and 10.5 1.1, and 12.1 6.5, and 8.0 2.2, and 9.4 3.3, and 10.5 1.1, and 12.1 6.5, and 8.0 2.2, and 9.4 ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Molecules that bear charged groups of opposite polarity are known as amphions zwitterions ion conversion ambions amphions zwitterions ion conversion ambions ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which amino acids would most likely reside in the membrane-anchoring domain of a membrane embedded protein? Lysine, arginine and histidine Phenylalanine, valine, and aspartate Leucine, threonine, and lysine Isoleucine, valine and phenylalanine Lysine, arginine and histidine Phenylalanine, valine, and aspartate Leucine, threonine, and lysine Isoleucine, valine and phenylalanine ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which of the following is not a sensible grouping of amino acids based on their polarity properties? Phe, Trp, and Tyr Asp, Ile, and Pro Ala, Leu, and Val Arg, His, and Lys Phe, Trp, and Tyr Asp, Ile, and Pro Ala, Leu, and Val Arg, His, and Lys ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids In a polypeptide average mass of an amino acid residue is 110 daltons 118 daltons 80 daltons 150 daltons 110 daltons 118 daltons 80 daltons 150 daltons ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which of the following is not the hydrophobic and aromatic amino acid? Tryptophan None of these Phenylalanine Tyrosine Tryptophan None of these Phenylalanine Tyrosine ANSWER DOWNLOAD EXAMIANS APP
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